Horse Sense:NHRA rules mandate that a battery-disconnect switch be installed on the positive side of the battery. This is fine for a purpose-built race car without an alternator, but for a street car, ...

I have to credit reader John Fobian with the idea for this article, since he contacted me after reading our news item about Outta Sight's slick battery boxes. These come with what was described as a ...

Including a battery/electrical cutoff switch as part of your rod's electrical system is a worthwhile choice. Not only will it negate the need to disconnect your battery cable every time you need to ...